"""
徐小燕
"""
class Animal:
    def __init__(self, name, breed, aggressivity, life_value):
        self.name = name
        self.breed = breed
        self.aggressivity =aggressivity
        self.life_value = life_value
    def attack(self, animal):
        animal.life_value -= self.aggressivity
        if animal.life_value <= 0:
            print('{}攻击{}一次, {}被杀死！'
                 .format(self.name, animal.name))
            return True
        else:
            print('{}攻击{}一次,{}的生命值还有{}'
                  .format(self.name, animal.name, animal.name,
                          animal.life_value))
    def eat(self):
        pass
    def roleInfo(self):
        print('昵称: {}, 品种： {}， 攻击力：{}， 生命值{}'
              .formay(self.name, self.breed, self.aggressivity, self.life_value))
class Cat(Animal):
    def eat(self):
        self.life_value += 50
        print('{}增加一次生命值，还有生命值{}'
              .format(self.name, self.life_value))
class Dog(Animal):
    def eat(self):
        self.life_value += 30
        print('{}增加一次生命值，还有生命值{}'
              .formar(self.name, self.life_value))
print('------角色信息------')
cat = Cat('Mily', '波斯猫', 30, 200)
cat.roleInfo()
dog = Dog('Lucky', '哈士奇', 50, 200)
dog.roleInfo()
print('********开始战斗******n'
      '*****K或k键')
while True:
    order = input()
    if order == 'k' or order == 'k':
        if cat.attack(dog):
            break
    elif order == '-':
        if dog.attack(cat):
            break
    if order == 'L' or order == '1':
        cat.eat()
    elif order == '+':
        dog.eat()
